DE1445931A1 - Photographischer Entwickler - Google Patents
Photographischer EntwicklerInfo
- Publication number
- DE1445931A1 DE1445931A1 DE19621445931 DE1445931A DE1445931A1 DE 1445931 A1 DE1445931 A1 DE 1445931A1 DE 19621445931 DE19621445931 DE 19621445931 DE 1445931 A DE1445931 A DE 1445931A DE 1445931 A1 DE1445931 A1 DE 1445931A1
- Authority
- DE
- Germany
- Prior art keywords
- phenyl
- photographic developer
- developer according
- pyridylpyrazolidin
- photographic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- -1 1 -Phenyl-5-4 - pyridylpyrazolidin-3-one Chemical compound 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 125000000623 heterocyclic group Chemical group 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000004076 pyridyl group Chemical group 0.000 claims description 4
- 125000002757 morpholinyl group Chemical group 0.000 claims description 3
- 125000005936 piperidyl group Chemical group 0.000 claims description 3
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical class O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 claims description 3
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000003107 substituted aryl group Chemical group 0.000 claims description 2
- 125000001041 indolyl group Chemical group 0.000 claims 2
- 125000000335 thiazolyl group Chemical group 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 239000000243 solution Substances 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 11
- 239000000203 mixture Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 description 1
- KKLMJYDGZSAIQX-UHFFFAOYSA-N 2-(n-hydroxyanilino)acetic acid Chemical compound OC(=O)CN(O)C1=CC=CC=C1 KKLMJYDGZSAIQX-UHFFFAOYSA-N 0.000 description 1
- 241000252097 Anguilla australis Species 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 101150065749 Churc1 gene Proteins 0.000 description 1
- 102100038239 Protein Churchill Human genes 0.000 description 1
- 229910020175 SiOH Inorganic materials 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 description 1
- HKOOXMFOFWEVGF-UHFFFAOYSA-N phenylhydrazine Chemical compound NNC1=CC=CC=C1 HKOOXMFOFWEVGF-UHFFFAOYSA-N 0.000 description 1
- 229940067157 phenylhydrazine Drugs 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3028—Heterocyclic compounds
- G03C5/3035—Heterocyclic compounds containing a diazole ring
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB45465/61A GB985653A (en) | 1961-12-19 | 1961-12-19 | Pyrazolidone derivatives |
| GB45466/61A GB997033A (en) | 1961-12-19 | 1961-12-19 | Pyrazolidinone derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1445931A1 true DE1445931A1 (de) | 1969-02-13 |
Family
ID=26265596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19621445931 Pending DE1445931A1 (de) | 1961-12-19 | 1962-12-17 | Photographischer Entwickler |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3178441A (xx) |
| DE (1) | DE1445931A1 (xx) |
| GB (2) | GB997033A (xx) |
| NL (1) | NL286908A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0269030A2 (en) * | 1986-11-20 | 1988-06-01 | Mitsubishi Kasei Corporation | Lipid-peroxide formation inhibiting composition and novel compounds useful therefor |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074051A (en) * | 1971-12-08 | 1978-02-14 | Minnesota Mining And Manufacturing Company | 3-Pyrazolidinone derivatives |
| GB1500023A (en) * | 1975-01-31 | 1978-02-08 | Ici Ltd | Manufacture of 1-aryl-3-carboxy-pyrazolid-5-ones |
| US4550119A (en) * | 1983-05-23 | 1985-10-29 | Warner-Lambert Company | 2,4-Dihydro-5-[(substituted)phenyl]-4,4-disubstituted-3H-pyrazol-3-ones |
| US4551538A (en) * | 1984-12-20 | 1985-11-05 | American Home Products Corporation | Phenylpyrazolidine acetic acid derivatives |
| CN101333191B (zh) * | 2008-07-25 | 2013-04-03 | 浙江师范大学 | 一种2,5-二取代吡唑啉-3-酮类衍生物的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE955025C (de) * | 1954-03-15 | 1956-12-27 | Agfa Aktiengesellschft Fuer Ph | Photographischer Entwickler |
| US2833779A (en) * | 1956-10-29 | 1958-05-06 | American Cyanamid Co | Substituted pyrazoles |
| DE1029229B (de) * | 1956-12-22 | 1958-04-30 | Agfa Ag | Photographischer Entwickler |
| US3041343A (en) * | 1959-10-14 | 1962-06-26 | Sandoz Ltd | 4-(thienyl-2'')-and 4-(pyridyl-3'')-5-aminopyrazoles |
-
0
- NL NL286908D patent/NL286908A/xx unknown
-
1961
- 1961-12-19 GB GB45466/61A patent/GB997033A/en not_active Expired
- 1961-12-19 GB GB45465/61A patent/GB985653A/en not_active Expired
-
1962
- 1962-12-10 US US243598A patent/US3178441A/en not_active Expired - Lifetime
- 1962-12-17 DE DE19621445931 patent/DE1445931A1/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0269030A2 (en) * | 1986-11-20 | 1988-06-01 | Mitsubishi Kasei Corporation | Lipid-peroxide formation inhibiting composition and novel compounds useful therefor |
| US4906644A (en) * | 1986-11-20 | 1990-03-06 | Mitsubishi Kasei Corporation | Lipid-peroxide formation inhibiting composition and novel compounds useful therefor |
| EP0269030A3 (en) * | 1986-11-20 | 1990-11-14 | Mitsubishi Chemical Industries Limited | Lipid-peroxide formation inhibiting composition and novel compounds useful therefor |
| US4990619A (en) * | 1986-11-20 | 1991-02-05 | Mitsubishi Kasei Corporation | Pyrazoline derivatives |
Also Published As
| Publication number | Publication date |
|---|---|
| US3178441A (en) | 1965-04-13 |
| NL286908A (xx) | |
| GB997033A (en) | 1965-06-30 |
| GB985653A (en) | 1965-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE973160C (de) | Photographisches Material mit einer Halogensilberschicht | |
| DE1035660B (de) | Verfahren zur Herstellung von Farbentwicklersubstanzen | |
| DE963296C (de) | Verfahren und Material zur Herstellung von photographischen Farbbildern | |
| DE1445931A1 (de) | Photographischer Entwickler | |
| DE1170779B (de) | Photographisches Direkt-Positivmaterial | |
| DE946804C (de) | Verfahren zur Herstellung von schwefelhaltigen Abkoemmlingen der Barbitursaeure | |
| DE1240738B (de) | Lichtempfindliche Schicht fuer die Trockenentwicklung | |
| DE1120274B (de) | Verfahren zur Einverleibung eines Salzes eines Farbkupplers in photographische Emulsionen | |
| DE872912C (de) | Verfahren zum Sensibilisieren photographischer Emulsionen | |
| DE1291748B (de) | 1, 3-Dioxan-2-carbonsaeuren und deren Alkalisalze sowie Verfahren zu deren Herstellung | |
| DE838692C (de) | Azokomponenten fuer die Diazotypie | |
| DE1445938A1 (de) | Photographische Entwicklerzusammensetzung mit einem Entwickler und einer alkalischen Substanz | |
| DE2429561C3 (de) | Verfahren zur Herstellung von in 5-StelIung substituierten 2-Aminophenolen und bestimmte dieser Aminophenole als solche | |
| DE1768667A1 (de) | Verfahren zur Herstellung von aromatischen Nitroverbindungen | |
| DE213155C (xx) | ||
| DE239088C (xx) | ||
| DE410471C (de) | Verfahren zur Darstellung substituierter Amide der Cyanthiokohlensaeure | |
| DE1242603B (de) | Verfahren zur Herstellung von 5-Hydroxy-5-aminoalkyl-di-benzo-[a, d]-cycloheptanen | |
| AT209337B (de) | Verfahren zur Herstellung der neuen, in 4-Stellung unsubstituierten N-(p-Aminobenzolsulfonyl)-N-acyl-5-amino-1-phenyl-3-methyl-pyrazole | |
| AT150819B (de) | Verfahren zur schleierfreien Entwicklung von Halogensilberschichten. | |
| DE935667C (de) | Verfahren zur Herstellung von Phenanthridiniumsalzen | |
| DE1268148B (de) | 5-(p-Aminobenzolsulfonamido)-1-phenyl-3-(methoxymethyl)-pyrazol | |
| DE966948C (de) | Verfahren zur Herstellung von farbenphotographischen Bildern | |
| DE134370C (xx) | ||
| DE1143515B (de) | Verfahren zur Herstellung von Arylaminopyrazolen |